Coating tool head and handle unit



FIG. 1 is a top plan view of the coating tool head and handle unit.

FIG. 2 is a rear end elevation view thereof;

FIG. 3 is a right side elevation view thereof; and,

FIG. 4 is a left side elevation view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design.

The portions of the bottom of the coating tool unit neither shown in the drawing nor described in the specification form no part of the claimed design. 

We claim the ornamental design for a coating tool head and handle unit, as shown and described. 